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Texas oil lease

Producing

SPANISH TRAIL 3-10 A13

Spanish Trail 3-10 A13 is an oil lease in Midland County, Texas, operated by Cog Operating LLC in the Spraberry (Trend Area) field.

Oil lease dossier

8,745bbl oil, last 12 months+144% vs prior year
Operator
Cog Operating LLC
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-59560

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
71,782 mcf
Oil in Jul 2026
816 bbl

Production by month

Oil output rose 144% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 144% over the last 12 monthsMonthly oil production and gas for SPANISH TRAIL 3-10 A13, Aug 2023 to Jul 2026. Oil output rose 144% over the last 12 months. 8,745 bbl in the 12 months through Jul 2026, against 3,578 bbl in the 12 months before.Last 12 months: 8,745 bblbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010k2,50012.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 144% over the last 12 monthsMonthly oil production and gas for SPANISH TRAIL 3-10 A13, Aug 2023 to Jul 2026. Oil output rose 144% over the last 12 months. 8,745 bbl in the 12 months through Jul 2026, against 3,578 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010k2,50012.5kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

92% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
92% of the gas went to a processing plant in the last 12 monthsShare of SPANISH TRAIL 3-10 A13 gas by disposition code each month, Aug 2023 to Jul 2026. 92% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
92% of the gas went to a processing plant in the last 12 monthsShare of SPANISH TRAIL 3-10 A13 gas by disposition code each month, Aug 2023 to Jul 2026. 92% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    92% · 66,071 mcf

  • Lease fuel (1)

    7.6% · 5,467 mcf

  • Flared (4)

    0.3% · 244 mcf

0.3% of the gas flared in the last 12 months. No month above 3%.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Pipeline L.p.OilGathers90Apr 1, 2023
Plains Marketing, L.p.OilGathers10Apr 1, 2023
Enlink Gas Marketing, LPCasinghead gasBuys100Apr 1, 2023
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2023

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

859.22 acres on the newest permit

  • Worth asking

    A production sharing agreement well is on this lease

    A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Spanish Trail 3-10 A13
API numberWell no.Acreson the permit
42-329-416483511H859.22

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

What ConocoPhillips told investors it received

Cog Operating LLC is linked to ConocoPhillips (COP).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing
Q3 2024$76.77SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for SPANISH TRAIL 3-10 A13
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20268168055,4575,0470$80.46$2.89
Jun 20268768675,1294,7110$84.81$3.15
May 20268678665,0624,6600$102.13$2.94
Apr 20268318384,7754,3800$100.32$2.77
Mar 20268888935,0704,6530$91.38$3.04
Feb 20268698625,0974,7360$64.51$3.62
Jan 20261,1331,1815,2464,8610$60.04$7.72
Dec 20251,2831,1774,4634,1390$57.97$4.26
Nov 20252862856,9996,4430$60.06$3.79
Oct 20253123107,4216,8610$60.89$3.19
Sep 20252832887,3496,8200$63.96$2.97
Aug 20253012979,7148,760244$64.86$2.91
Jul 202527927610,2039,4470$68.39$3.20
Jun 20252562568,7898,1690$68.17$3.02
May 20252842926,9126,4110$62.17$3.12
Apr 20253413386,8486,2110$63.54$3.42
Mar 20253423483,8533,4130$68.24$4.12
Feb 20252762773,2762,8620$71.53$4.19
Jan 20252782665,3404,6870$75.74$4.13
Dec 20243013006,6215,9860$70.12$3.01
Nov 20243023046,4375,8380$69.95$2.12
Oct 20242992916,8416,2010$71.99$2.20
Sep 20242312427,2526,6030$70.24$2.28
Aug 20243893996,6486,0520$76.68$1.99
Jul 20245325266,5176,0140$81.80$2.07
Jun 202445847312,11911,4420$79.77$2.54
May 2024486488000$80.02$2.12
Apr 20245405388,8718,2150$85.35$1.60
Mar 20244464243,1232,8560$81.28$1.49
Feb 20242322371,1831,0650$77.25$1.72
Jan 20243303261,4661,3330$74.15$3.18
Dec 20233123371,4311,2990$71.90$2.52
Nov 20236156175,6585,1770$77.69$2.71
Oct 20237607637,3776,76112$85.64$2.98
Sep 20237447207,3396,604173$89.43$2.64
Aug 20234234118,9338,2960$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorCog Operating LLCFieldSpraberry (Trend Area)CountyMidland County

Cog Operating LLC in Midland County

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Spraberry (Trend Area) field

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